This is a list of characters who were antagonists in the Lethal Weapon Series.
Bold stands for major antagonists.
Lethal Weapon[]
Jack Joshua (right) with his boss General McAllister.
Gen. Peter McAllister: A rogue U.S Special Forces general who leads a group of mercenaries in Shadow Company heroin sales.
- Jack Joshua: McAllister's second-in-command, who assist in the heroin sales and leads the team of mercenaries to hunt down Michael Hunsaker.
Lethal Weapon 2[]
Arjen Rudd (above and center) and Pieter Vorstedt.
Arjen Rudd: A disgraced minister of diplomatic communications and consul of South Africa, who leads the group of diplomats in the krugerrand drug shipments.
- Pieter Vorstedt: Rudd's head of security, who helps the Rudd and the other diplomats with the krugerrand drug shipments.
- Hans: Rudd's henchman, who responsible for exposing the krugerrands by mistake to the police.
Lethal Weapon 3[]
Tyrone (left) and Jack Travis.
Jack Travis: A former LAPD lieutenant, who leads the group of criminals in the arm trafficking business for the black market.
- Tyrone: Travis' head of security, who leads a street gangsters and makes the dealership with the ammunition.
- Hatchett: Travis' loyal henchman, who prepares the firearms ready to be shipped to the black market.
- Billy Phelps: Travis' henchman, who gets captured by Martin Riggs and Roger Murtaugh.
- Smitty: Travis' henchman, who escapes from the cops.
- Hubie Bartholomew Smith: Travis' henchman.
- Hershel: Travis' henchman.
- Darryl Smithers: Travis' henchman.
Lethal Weapon 4[]
Uncle Benny Chan: The Crime boss of the Triads in charge of smuggling illegal immigrants from China into the United States.
- Wah Sing Ku: A highest-ranked Triad negotiator, who leads the group of Triads in the human trafficking and counterfeiting rings while trying to get his brother and the Four Fathers out of prison.
- Fan: Wah Sing Ku's henchman.
- Chu: Wah Sing Ku's henchman.
- Yee : Wah Sing Ku's henchman.
- Chinese Captain : Wah Sing Ku's henchman who drives the ship with a illegal Chinese immigrants to the United States.
- Chinese General: A corrupt military official, who runs a prison in China where he's holding the Four Fathers captive.